baber/WOPTO huggingface dataset:
Patent CA-3046523-A1 (CA)
Inventor: WANG JIN
IPC: E21B43/24
Filed: 2019-06-14
Abstract: Provided herein are systems and methods to implement a pseudo-infill well optimization process in a bitumen reservoir undergoing a gravity drainage method such as, for example, SAGD, expanding solvent (ES)-SAGD, or vapor extraction (VAPEX). The process can be implemented in a bitumen reservoir comprising a set of producer/injector well pairs, wherein each well pair is associated with a steam and/or solvent chamber, and the chambers have coalesced. The pseudo-infill well optimization process generally involves adjusting the injection and/or production rates of specific injector and/or producer wells, respectively, in the set to proactively manage inter well interactions. Such process can be used to reduce SORs, WORs and/or increase production rates on previously constrained wells.
Patent CA-3047317-A1 (CA)
Title: Compositions et procedes pour detecter des molecules dans un echantillon
Inventor: CHAUM EDWARD
IPC: G01N27/403
Filed: 2017-12-18
Abstract: La présente invention concerne des dispositifs et des procédés non-invasifs pour détecter des molécules électrochimiquement actives dans un échantillon de fluide d'un sujet.
Patent CA-3049920-A1 (CA)
Title: Curled suture device apparatus and method
Inventor: SALVANT THOMAS
IPC: A61B17/00
Filed: 2018-08-10
Abstract: The present invention provides a suturing device to minimize interference and obstructions during intricate surgeries. The curled suture device is significantly shorter than traditional suturing kits by featuring a needle attached to a specially manufactured thread incorporating a stopping mechanism preceding an angular, semi-rigid portion of thread followed by a curled portion of thread arranged in a corkscrew configuration. The stopping mechanism halts the movement of the thread as the needle and thread intermediate the needle and stopping mechanism is pulled through the suture point, securing the remainder of the thread for access. The semi-rigid portion of thread is thereby utilized in conjunction with its curled portion of thread, allowing for the user's unabated access to the corkscrew configuration to form a ready-made knot, minimizing interference and obstruction during surgery. The thread may be manufactured to form an additional semi-rigid and curled portions of thread upon creation of a knot.
Patent CA-3050756-A1 (CA)
Title: Razor blade, razor head, and method of manufacture
Inventor: DAVOS VASILEIOS
IPC: B26B21/58
Filed: 2012-10-08
Abstract: An integrally formed rigid razor blade made of martensitic stainless steel is disclosed. It has in cross-section: a cutting edge portion extending along a cutting edge portion axis, and having a cutting edge at one end; a base portion extending along a base portion axis; a bent portion intermediate the cutting edge portion and the base portion. The blade has a concave face and an opposed convex face, and wherein the average radius of curvature of the bent portion at its concave face is between 0.5 millimeter and 1 mm.
Patent CA-3051755-A1 (CA)
Title: Composite connectors and methods of manufacturing the same
Inventor: GIANNAKOPOULOS IOANNIS
IPC: F16L47/28
Filed: 2019-08-09
Abstract: A method of manufacturing a composite (e.g. fibre-reinforced polymer) connector 102 comprises: manufacturing a tubular hub portion 106 which extends substantially parallel to a central axis C, the hub portion 106 comprising a thermoplastic polymer reinforced with continuous, circumferentially-oriented fibre reinforcement 110; placing the hub portion 106 into a mould featuring at least one cavity; and introducing polymer into the mould so as to fill the at least one cavity to form a flange portion 108 around the hub portion 106.
Patent CA-3055527-A1 (CA)
Title: Procede de balayage et d'evaluation de la sante pulmonaire et vasculaire
Inventor: SAMARAGE CHAMINA RAJEEV
IPC: A61B5/00
Filed: 2018-02-27
Abstract: L'invention concerne un procédé de balayage pour la santé d'un malade vasculaire à l'aide d'un ensemble de données à partir d'un balayage in vivo, le procédé comprenant les étapes consistant à : (1) extraire des données d'emplacement de vaisseau sanguin et des données de taille de vaisseau sanguin à partir de l'ensemble de données de balayage ; (2) sélectionner une région dans les données d'emplacement de vaisseau extraites ; et (3) comparer les données de taille dans la région sélectionnée avec des données de taille dans une région correspondante d'un ensemble de données normatives pour déterminer la santé vasculaire.
Patent CA-3056461-A1 (CA)
Inventor: PEREZ ANTHONY R
IPC: H04L9/32
Filed: 2015-12-09
Abstract: A method, performed by a system having one or more processors and one or more memory devices, for generating and utilizing an image as a unique identifier for a user. The method involves generating, by the one or more processors, an image identifier for a user. The image identifier involves receiving a digital image transmitted by a user device, storing the digital image in a first data storage device in association with the user. The first data storage device stores a plurality of other digital images for a plurality of other users. The image identifier also involves identifying a first code. The first code is at least one of personal information of the user or a number or text generated by the one or more processors. The image identifier also involves storing the first code in association with the user, embedding the first code into the received digital image and generating the image identifier in response, and transmitting the image identifier to the user for storing in a second data storage device different from the first storage device. The method also involves making an authentication determination, by the one or more processors, based on the image identifier. The image identifier involves receiving, from the user, the image identifier and information associated with the user for identifying the user. The information associated with the user is at least one of a user identifier, key, or login form. The image identifier also involves locating the digital image among the plurality of other digital images in the first data storage device using the received information. The image identifier also includes retrieving the located digital image from the first storage device, comparing the received image identifier against the retrieved digital image, and outputting, based on the comparing, a difference between the received image identifier and the retrieved digital image. The difference is the embedded first code. The image identifier also involves comparing the embedded first code against the first code stored in association with the user, and generating a success signal in response to a match of the embedded first code against the first code stored in association with the user.
Patent CA-3060290-A1 (CA)
Inventor: UNDERWOOD MARK RICHARD
IPC: A61P31/18
Filed: 2011-01-24
Abstract: La présente divulgation a trait à des combinaisons de composés comprenant des inhibiteurs de lintégrase du virus de l'immunodéficience humaine (VIH) et dautres agents thérapeutiques. De telles combinaisons peuvent être utiles pour inhiber le VIH-1 ou potentiellement inhiber la réplication du VIH, ou pour la prévention ou le traitement dinfection au VIH, ou dans le traitement du syndrome d'immunodéficience acquise (SIDA) ou du para-SIDA.
Patent CA-3061397-A1 (CA)
Title: Vehicule chenille
Inventor: TELFORD CODY
IPC: B62D55/08
Filed: 2019-11-12
Abstract: Il est décrit un véhicule qui comprend diverses parties pour tenir un passager et pour le fonctionnement du véhicule. Le véhicule peut être configuré pour le fonctionnement de surfaces ou de types de surface. Le véhicule a un ensemble de suspension sélectionné pour le fonctionnement de divers types de surface.
Patent CA-3061558-A1 (CA)
Title: Dissociation of a 1,4-bis (4-phenoxybenzoylbenzene) - lewis acid complex in an aqueous solution
Inventor: JOUANNEAU JULIEN
IPC: C08G61/12
Filed: 2018-05-17
Abstract: The invention relates to a method for manufacturing 1,4-bis(4- phenoxybenzoyl)benzene, comprising: reacting terephthaloyl chloride with diphenyl ether in a reaction solvent and in the presence of a Lewis acid, so as to obtain a product mixture comprising a 1,4-bis(4-phenoxybenzoyl)benzene-Lewis acid complex; putting the product mixture in contact with an aqueous solution, so as to obtain an aqueous phase containing the Lewis acid and an organic phase containing 1,4-bis(4-phenoxybenzoyl)benzene.
Patent CA-3062477-A1 (CA)
Title: Creation of a decision support material indicating damage to an anatomical joint
Inventor: LILLIESTRALE RICHARD
IPC: G06T7/00
Filed: 2018-06-15
Abstract: In accordance with one or more embodiments herein, a system for creating an interactive decision support material indicating damage to at least a part of an anatomical joint of a patient is provided. The system comprises a storage media and at least one processor which is configured to: i) receive a plurality of medical image stacks of at least a part of the anatomical joint from the storage media, where each medical image stack has been generated during a scanning process using a specific sequence, wherein each specific sequence uses a unique set of parameters;ii) obtain a three-dimensional image representation of the at least part of the anatomical joint which is based on one of said medical image stacks by generating said three-dimensional image representation in an image segmentation process based on said medical image stack, or receiving said three-dimensional image representation from the storage media;iii) identify tissue parts of the anatomical joint, including at least cartilage, tendons, ligaments and/ or menisci,in at least one of the plurality of medical image stacks and/or the three-dimensional image representation;iv) determine damage to the identified tissue parts in the anatomical joint by analyzing at least one of said plurality of radiology image stacks; v) mark damage to the anatomical joint in the obtained three-dimensional image representation; vi) obtain at least one interactive 3D modelbased on the three-dimensional image representation in which damage has been marked; and vii) generate an interactive decision support material comprising: the at least one interactive 3D model,in which the determined damage to the at least part of the anatomical joint is marked; at least one medical imagefrom one of the plurality of medical image stacks; and functionality to browse the medicalimagestack to which said medical image belongs.
Patent CA-3065110-A1 (CA)
Inventor: MARGARITI ANDRIANA
IPC: C12N5/074
Filed: 2018-05-30
Abstract: La présente invention concerne une composition et un procédé destinés à favoriser la reprogrammation de cellules somatiques en cellules souches pluripotentes induites, la composition comprenant de la gélatine et de la laminine. La présente invention concerne également un procédé de préparation de cellules somatiques destiné à produire des cellules souches pluripotentes induites et un procédé de production de cellules souches pluripotentes induites, et fournit ainsi un procédé utile pour la production de cellules somatiques expansées et de cellules souches pluripotentes induites pour application thérapeutique et de recherche. Ainsi, l'invention fournit un procédé de préparation de cellules somatiques destiné à produire des cellules souches pluripotentes induites, le procédé consistant : (i) à isoler des cellules somatiques d'un échantillon, et (ii) à provoquer l'expansion des cellules somatiques sur une durée prédéterminée, les cellules somatiques expansées exprimant TERT1, ainsi qu'un procédé de production des cellules souches pluripotentes induites à partir desdites cellules somatiques expansées par (a) l'introduction d'éléments génétiques, éventuellement d'éléments génétiques épisomiques, qui expriment des facteurs de reprogrammation des cellules souches pluripotentes induites en lesdites cellules somatiques expansées et (b) la culture desdites cellules somatiques expansées comprenant les éléments génétiques, ce qui permet de produire des cellules souches pluripotentes induites.
Patent CA-3066096-A1 (CA)
Title: Compositions and methods of removing contaminants in refinery desalting
Inventor: FELIPE MARY JANE LEGASPI
IPC: C10G31/08
Filed: 2018-06-05
Abstract: It has been discovered that contaminants such as metals and/or amines can be transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble C5-C12 polyhy-droxy carboxylic acids, ammonium salts thereof, alkali metal salts thereof, and mixtures of all of these. The composition may also optionally include a mineral acid to reduce the pH of the desalter wash water. The method permits transfer of metals and/or amines into the aqueous phase with little or no hydrocarbon phase undercarry into the aqueous phase.  Resolving the emulsion into the hydrocarbon phase and the aqueous phase occurs in a refinery desalting process using electrostatic coalescence. The composition is particularly useful in treating crude oil emulsions, and in removing calcium and other metals therefrom. The polyhydroxy carboxylic acid additionally inhibits metal corrosion of metal pipe or other equipment used in a crude unit.
Patent CA-3066311-A1 (CA)
Title: Cell composition, method of production and its use in corneal diseases
Inventor: BASU SAYAN
IPC: A61K35/30
Filed: 2018-06-09
Abstract: The present invention provides cell compositions, methods of production and its uses in corneal diseases. The invention discloses cell compositions and multilayer cell compositions comprising limbal epithelial cells and limbal stromal cells. The inventions are highly efficacious and represents an advancement over the existing therapeutic approaches in treatment or prevention of corneal diseases. The invention also discloses methods for preparing the compositions, methods of treatment and the uses of the composition in preventing and treating corneal diseases.
Patent CA-3066385-A1 (CA)
Inventor: FOSTER DONALD Q
IPC: B65D85/04
Filed: 2018-05-30
Abstract: Un tambour (10) pour transporter et délivrer un fil de soudage (30) peut comprendre une ouverture de barrette de maintien (19). L'ouverture de barrette de maintien (19) permet l'accès à une barrette de maintien (50) ainsi que son retrait sans nécessiter l'enlèvement préalable d'une surface d'extrémité (11) du tambour ou d'un couvercle de tambour. Le tambour (10) peut également comprendre une trappe d'accès (15). La trappe d'accès (15) permet d'accéder à l'espace intérieur du tambour (10) lorsqu'elle est ouverte ou retirée de la première surface d'extrémité (11). La trappe d'accès (15) permet l'extraction d'une partie d'un fil stocké à l'intérieur du tambour (10) sans nécessiter l'enlèvement d'une surface d'extrémité (11) du tambour ou d'un couvercle de tambour.
Patent CA-3066807-A1 (CA)
Title: Systems and methods for pushing firmware binaries using nested multi-threader operations
Inventor: RAKHIMOV RINAT
IPC: G06F16/903
Filed: 2020-01-07
Abstract: A computer may receive a request to generate a snapshot view of the enterprise network infrastructure. The computer may implement a multithread process to contemporaneously query a plurality of blade servers and server enclosures within the entire network infrastructure. The computer may contemporaneously receive a plurality of information files from the queried network resources (e.g. the blade servers, server enclosures). In active state modes, the computer may push firmware update binaries to the network resources. In a server processing and an active state mode, the computer may implement a multithreaded process to push the firmware update binaries to standalone servers or blade servers that can be accessed directly. In a blade enclosure processing and an active state mode, the computer may implement a nested multi- threader, using child threads nested within a parent thread to a blade server enclosure to push firmware update binaries to blade servers in the enclosure.
Patent CA-3067311-A1 (CA)
Inventor: ZHU TONG
IPC: A61K47/68
Filed: 2018-06-20
Abstract: L'invention concerne un conjugué anticorps-médicament (ADC) comprenant un anticorps IgG qui se lie à une cible CD38 conjuguée à un site Cys dans la région charnière d'un anticorps IgG. L'invention concerne également un procédé de traitement du myélome multiple comprenant l'administration d'une quantité efficace d'un ADC anti-CD38.
Patent CA-3067833-A1 (CA)
Title: Machine learning of gambling behavior
Inventor: RUTHERFORD MALCOLM
IPC: G07F17/32
Filed: 2018-06-19
Abstract: Technologies and implementations for learning of gambling behavior including detection of potential nefarious activities associated with gambling. The learning of gambling behavior may utilize various recognition methedologies such as, but not limited to, currency recognition and tracing and facial recognition.
Patent CA-3070772-A1 (CA)
Title: Uav retrieval and deployment system
Inventor: BORKO BRANDON
IPC: B64F1/22
Filed: 2018-07-23
Abstract: Provided is a system including a platform to receive unmanned air vehicles (UAVs) thereon for launching and retrieving the UAVs. The system can include a pair of gantry arms that move to any location along the platform to position a UAV as desired. The platform includes a door that can open to expose a storage area in the system to receive and store UAVs, as well as to re-charge power in the UAVs. The storage area can include a plurality of cells that can be adjusted to receive a UAV of any size for storage therein.
Patent CA-3073611-A1 (CA)
Title: Derives d'acide boronique
Inventor: KLEIN MARKUS
IPC: A61K31/69
Filed: 2018-08-21
Abstract: La présente invention concerne des dérivés d'acide boronique a-amino. Les composés selon l'invention sont utiles pour inhiber l'activité d'immunoprotéasome (LMP7) et pour le traitement et/ou la prévention de conditions médicales affectées par une activité immunoprotéasome, telles que des maladies inflammatoires et auto-immunes, des maladies neurodégénératives, des maladies prolifératives et le cancer.
Patent CA-3074539-A1 (CA)
Inventor: NIESCHWITZ DARRELL V
IPC: A47L5/38
Filed: 2020-03-03
Abstract: A closure flap on a vacuum inlet valve assembly or housing pivots between an open first position and a closed second position. When the closure flap is in the open first position, it is offset from a central longitudinal axis of the vacuum inlet valve housing. When the closure flap is in the closed second position, it intersects the central longitudinal axis. The closure flap has a resilient and compressible protrusion that releasable locks the closure flap in each position.
Patent CA-3075427-A1 (CA)
Inventor: GRIEF RALF
IPC: E21C27/22
Filed: 2017-09-29
Abstract: A cutting drum for a borer-type continuous miner and in particular, although not exclusively, to a bottom cutting drum mountable immediately behind forwardmost primary cutting rotors. The cutting drum comprises a plurality of material transport blades extending lengthwise along the drum between the pick holders and positioned side-by-side in a circumferential direction around the drum to cover an outward facing drum face. The blades are effective to provide transport of cut material to minimise power consumption of the cutting head and accelerated wear of cutting picks.
Patent CA-3077413-A1 (CA)
Title: Formulations
Inventor: WOOD KRISTY M
IPC: C12N15/88
Filed: 2018-09-28
Abstract: The invention provides lipid nanoparticle-based compositions with improved properties for delivery of biologically active agents, engineered cells, and methods for delivery of the agents.
Patent CA-3078074-A1 (CA)
Title: Tamper-evident plastic container
Inventor: MURPHY BRIAN M
IPC: B65D55/02
Filed: 2020-04-16
Abstract: Tamper-evident plastic container comprises a base portion having a sidewall and a base flange extending outwardly from at least a portion of the sidewall, as well as a lid portion having a lid tab joined to the base flange by a hinge, wherein the lid portion has an open position and a closed position. The lid portion is configured to lockingly engage the base portion in the closed position. One of the base flange or the lid tab has a non-linear path of weakness formed therein to define a frangible connection, wherein the frangible connection is configured to be ruptured to initially open the lid portion from the closed position. The non-linear path of weakness is spaced from the hinge to define a tamper indicator region between the non-linear path of weakness and the hinge, wherein the tamper indicator region remains joined to the hinge after the frangible connection is ruptured. Methods of containing a product in a tamper-evident container are also disclosed.
Patent CA-3079355-A1 (CA)
Title: Detection de fin de dose pour systeme d'administration de medicament
Inventor: BOOTH DAVID E
IPC: A61M5/142
Filed: 2018-10-15
Abstract: L'invention concerne un système comprenant un récipient conçu pour recevoir un médicament, un ensemble d'entraînement qui, lors de l'actionnement, est conçu pour expulser le médicament du récipient, une aiguille servant à injecter le médicament à un patient, un ensemble actionneur d'aiguille comprenant une partie mobile sollicitée par un élément de sollicitation et conçue pour déplacer l'aiguille entre une position de pré-utilisation, une position d'utilisation servant à administrer le médicament au patient, et une position de post-utilisation après la fin de l'administration du médicament, et un tube en communication fluidique avec le récipient et l'aiguille, le tube comprenant une partie extensible présentant un état déployé et un état non déployé, la partie extensible étant conçue pour être dans l'état déployé lors de l'actionnement de l'ensemble d'entraînement et dans un état non déployé lorsque l'aiguille est dans la position de post-utilisation.
Patent CA-3080019-A1 (CA)
Title: Front lift assembly for electric refuse vehicle
Inventor: ROCHOLL JOSHUA D
IPC: B65F3/00
Filed: 2020-04-30
Abstract: A refuse vehicle includes a chassis, a body assembly coupled to the chassis and defining a refuse compartment, an electric energy system, and a lift assembly. The lift assembly includes a pair of lift arms pivotally coupled to the body assembly, a pair of forks pivotally coupled to the pair of lift arms, a lift arm actuator positioned to facilitate pivoting the pair of lift arms relative to the body assembly, and a fork actuator extending between the pair of lift arms and the pair of forks.  The fork actuator is positioned to facilitate pivoting the pair of forks relative to the pair of lift arms. The lift arm actuator and the fork actuator are powered by the electric energy system.
Patent CA-3081029-A1 (CA)
Title: Tool locking mounting shell for protecting electrical connections in a hazardous environment
Inventor: GATES JOSHUA PAUL
IPC: H01R13/533
Filed: 2020-05-20
Abstract: A connector assembly for electrical contacts has been provided. The connector assembly includes a plug housing, a receptacle housing, and a locking mechanism. The receptacle housing includes a mounting shell. The locking mechanism is mounted on the mounting shell and configured to couple the plug housing with the receptacle housing, the locking mechanism including a latch.  The locking mechanism transitions between a locked position and an open position by rotation of the latch. The receptacle housing is configured to engage with the plug housing when the locking mechanism is at the locked position. The receptacle housing is configured to disengage from the receptacle housing when the locking mechanism is at the open position. The locking mechanism further includes a tooled actuator configured to lock the locking mechanism when the locking mechanism is at the locked position, the tooled actuator sized to require a tool to operate the tooled actuator.